A comprehensive understanding of the javascript ternary operators and a comprehensive understanding of javascript

A comprehensive understanding of the javascript ternary operators and a comprehensive understanding of javascript

Ternary operators:

For example, the name represents three operands.

Is the syntax a condition? Result 1: result 2. Here you write the condition in question mark (?) Result 1 and result 2 are separated by colons. If the conditions are met, result 1 is returned. Otherwise, result 2 is returned.

<Script type = "text/javascript"> var B = 5; (B = 5 )? A = "true": a = "false"; document. write ("---------------------------" + a); </script>

Result: --------------------------- true

<Script type = "text/javascript"> var B = true; (B = false )? A = "true": a = "false"; document. write ("---------------------------" + a); </script>

Result: --------------------------- false

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